Question for assistance: What should be taken into consideration during the annual inspection of heat transfer oil pressure pipelines?
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Question for help: I would like to ask fellow sea users, what aspects should be taken into consideration during the annual inspection of heat transfer oil pressure pipelines? What measures need to be taken? What should be taken into account regarding safety?
Observe more on a regular basis and pay attention to any drips or leaks. It’s best to communicate more with the local health examination services to gain more understanding
Heat transfer oil is considered a high-temperature oil. Annual inspections mainly check for pipeline deformation, misalignment of pipe supports, damage to insulation, erosion at elbows, as well as whether pressure gauges and temperature sensors/couples are expired, whether bolts are loose, and whether gaskets are leaking. Through observation, thickness measurement using gauges, and removal of insulation, safety measures are taken to prevent burns from high temperatures, as well as measures to prevent falls when inspecting at heights